Skip to Content
UTMB Logo Icon
UTMB® World
UTMB World Series Events

Select the event you're interested in

Register to discover the race

Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

07 - 09 November 2025

31 October - 02 November 2025

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Haesoo LEE

Nationality

South Korea

Age

40-44 Men
Connect to claim this page
0

UTMB Index

Index
20K
50K
100K
100M

392

391

371

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
10.18.2025
TransJeju by UTMB 2025 - Jeju70K
50K
60 KM
1400 M+
10:16:16
516 / 1294
415 / 929
09.20.2025
Seoul 100K 2025 - SKY50
50K
50.4 KM
2700 M+
10:47:17
307 / 445
270 / 369
06.22.2025
Donghae Skyrace 2025 - DONGHAE SKYRACE 42K
50K
42 KM
2336 M+
-
DNF
DNF
05.18.2025
2025 Muuido Hidden Trails International Trailrun 2025
20K
25 KM
1567 M+
05:50:20
287 / 367
224 / 279
04.26.2025
Black Yak Trail Running 2025 - Black Yak Trail 50
50K
57 KM
2117 M+
10:36:30
397 / 600
331 / 467
10.12.2024
TransJeju by UTMB 2024 - Jeju20K
20K
20 KM
508 M+
02:25:01
172 / 1115
146 / 657

Statistics

Filter by UTMB INDEX

UTMB® World Series - Ranking of trail runners by performance level on trail running

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..